溶接
Welder at work
Sparks and worker using grinder
Welder working on a piece of metal with sparks flying
Welder soldering iron in workshop
工場で働く男性
Sparks from worker using grinder in factory
Welder welding on spiral blades of green farm combine
Worker welding with gas torch
Welder in factory wearing protective head gear
Mature man welding parts in motorcycle repair workshop
Man welding metall
Man welding
Welder
Plumber
Arc welding in a blacksmiths shop in BC.
Welder Working on a Metallic Cylinder
deburrer at foundry
Blowlamp in action
Welder in industrial plant welding tanks
Portrait confident welder with welding torch in factory
Welding mask in workshop
Worker cutting metal with blowtorch
自動溶接機
Welder Working in a Factory Wearing a Visor and Using a Welding Torch
People wearing gas mask and welding
Welder wearing welding mask welding
Welder wearing protective mask
Man torching steel
Man welding art work
火花
Welder in welding mask welding steel in factory
Welder repairing beam on construction site, low angle view
Factory worker using Oxyacetylene gas to weld two piece of metal in a sheet metal factory
steel factory
A welder works hard in the factory where he is working with fire and metal
Welder welding metal in a factory
Factory worker grinding a steel edge in a sheet metal factory.
溶接作業をする手 機械製作所
worker using an oxyacetylene welder
close-up view of a flame from an oxyacetylene welder
close-up view of a worker using an oxyacetylene welder
Construction
Worker using blowtorch
Industrial worker in welding helmet
Welder at work in shipyard
Germany, Baden-Wurttemberg, Water treatment plant, Welder repairing technical equipment
Welders at work in steel forge
Welder at work in steel forge
工場で働く男女
factory sparks
Welder holding protective mask over face (blurred motion)
ロボット溶接機の火花
Welder welding with welding mask and torch in workshop
Robotic arm doing welding in industry
Man Grinding
Man welding in bodywork repair shop
Welder cutting iron in workshop
A young Caucasian factory worker wearing a hard hat in a sheet metal factory.
Welder using welding torch in steel factory
Welder using welding torch with sparks in steel factory
Sparks flying in factory
Welding Detail
Portrait of confident man holding a welding mask in a factory
Manual worker wearing protective welding helmet holding welding machine while standing at factory
Welder working on metal pipe
Crude oil tanker being built
Germany, Upper Bavaria, Munich, Schaeftlarn, Welding torch at work, close up
Mechanic welding Axle, Farm Security Administration (FSA) Warehouse Depot, Atlanta, Georgia, USA, Marion Post Wolcott, U.S. Farm Security Administration, May 1939
Off-road racing
Hammer and gloves on steel in steel factory
Welder in workshop
Young Woman Learning to Weld, Six Nights per Week, at Work Projects Administration (WPA) Vocational School in Preparation to Work on Assembly Line in a War Plant, Washington DC, USA, Howard Liberman for Office of War Information, July 1942
Car production
漁具の修繕
Metal worker working in workshop
Female welder working in metal workshop
工事現場の溶接マスク
Welder in factory
Welder in protective workwear working in factory
High angle view of female engineer checking manufacturing machinery
Welder wearing welding helmet standing with arms crossed at construction site
Portrait of mature welder in quarry workshop
Portrait of mid adult male foundry worker putting on protective gloves in bronze foundry
Gauge and valve on top of tanks for welding gas in metal workshop
Woman welding
Worker stirring vat of liquid in factory
Person Working in a Foundry
China Workers welding
Plasma cutter
Welding machine in industrial plant
Close up of a copper pipe being welded.
Construction site
Forklift in warehouse
Equipment in machine shop
Person repairing electronic equipment
鉄工所
Black woman factory worker wearing coveralls in a large sheet metal factory.
Forger welding metal in workshop
Italy, Premosello Chiovenda, Verbania, Worker using welding torch
Girl using soldering iron
産業
金属と炎
Robotic welder
Worker watching sparks from steel being cleaned
Blacksmith shaping a hot piece of iron on an anvil in a traditional forge with an open fire.
Portrait of mature male foundry worker holding rake in bronze foundry
Portrait of mid adult male foundry worker wearing welding mask visor in bronze foundry